Dust exhauster in box



FIG. 1 is a top plan view of a dust exhauster in box showing my new design;

FIG. 2 is a right side elevation view thereof,

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a front and right side perspective view thereof; and,

FIG. 7 is a front and right side perspective view thereof, with the cover in an open position. 

CLAIM The ornamental design for a dust exhauster in box, as shown and described. 